What are your thoughts on having an adults only event? Both of our family's will be drinking, it will be open bar, and going on late into the night. Neither one of us is really a fan of having little kids running around. What's the etiquette on requesting only the adults attending? I figured if I address the invitation to the mother & father only and don't add "& Family" to the invitation it would be pretty clear that they were the only two invited but I don't want to miscommunicate anything. Are any of you doing something similar?